Nau'in rini: rini na asali, rini na Acid, rini kai tsaye

Kwanan nan, takarda takarda yana hidima ga abokan ciniki tare da samfurori masu launi masu launi don saduwa da bukatun abokin ciniki.Don haka dyes na takarda suna taka muhimmiyar rawa a cikin rubutun launi.

Babban kayan rini na mu na takarda da ake amfani da su a cikin injina masu launi kamar haka:

Auramin O(Basic Yellow 2), wanda ake amfani da shi don rini na takarda kraft.

Methyl Violet 2B(Basic Violet 1)

Malachite Green crystal(Green na asali 4)

Bismark Brown G(Basic Brown 1)

Metanil Yellow(Acid Yellow 36)

Acid Orange II(Acid Orange 7)

Acid Brilliand Scarlet 3R(Acid Red 18)

Acid Red A(Acid Red 88)

Direct Yellow Brown MD

Direct Dark Brown MM

Baƙar fata kai tsaye

Kai tsaye Sky Blue 5B